EP 1815491 A2 20070808 - FIELD EMISSION ELECTRODE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC DEVICE
Title (en)
FIELD EMISSION ELECTRODE, MANUFACTURING METHOD THEREOF, AND ELECTRONIC DEVICE
Title (de)
FELDEMISSIONSELEKTRODE, HERSTELLUNGSVERFAHREN DAFÜR UND ELEKTRONISCHE EINRICHTUNG
Title (fr)
ELECTRODE D'EMISSION DE CHAMP, SON PROCEDE DE FABRICATION ET DISPOSITIF ELECTRONIQUE
Publication
Application
Priority
- JP 2005022244 W 20051128
- JP 2004343203 A 20041126
- JP 2005252928 A 20050831
- JP 2005299468 A 20051013
Abstract (en)
[origin: WO2006057459A2] An electron emission film having a pattern of diamond in X-ray diffraction and formed of a plurality of diamond fine grains having a grain diameter of 5nm to 10nm is formed on a substrate. The electron emission film can restrict the field intensity to a low level when it causes an emission current to flow, and has a uniform electron emission characteristic.
IPC 8 full level
H01J 1/304 (2006.01)
CPC (source: EP KR US)
B82Y 40/00 (2013.01 - KR); H01J 1/3048 (2013.01 - EP KR US); H01J 9/025 (2013.01 - KR); H01J 2201/30457 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2006057459A2
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 2006057459 A2 20060601; WO 2006057459 A3 20061214; CN 101065820 A 20071031; CN 101065820 B 20100616; EP 1815491 A2 20070808; EP 1815491 B1 20111221; HK 1109958 A1 20080627; KR 100896109 B1 20090507; KR 20070069214 A 20070702; US 2006113891 A1 20060601; US 2010219744 A1 20100902; US 7755271 B2 20100713; US 8035291 B2 20111011
DOCDB simple family (application)
JP 2005022244 W 20051128; CN 200580040587 A 20051128; EP 05811208 A 20051128; HK 08104104 A 20080411; KR 20077011665 A 20070522; US 28783805 A 20051128; US 77958310 A 20100513